UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fzt1pc8WH9LiZOxf+r+uKFKeKogBJWosfGtRIlvHazU=' 
WHERE 
  key_id = '33312e93c6fba3ecd6e6cbd25385eb818a7e93655800869e27a97b3262ba8708' 
  AND (
    token = 'Fzt1pc8WH9LiZOxf+r+uKFKeKogBJWosfGtRIlvHazU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )